american made, bluray

[bradymartin]

rented this from redbox. i am running 5.1 system

on my denon it said "dts x: mas" i believe

i dont have ceiling speakers and i believe that audio format is for overhead sounds.

 

[lovinthehd]

That would be DTS:X which is an immersive tech similar to Atmos using ceiling speakers....http://www.audioholics.com/audio-technologies/dts-x-immersive-surround-sound